Makefile.in

#Standard boilerplate
prefix = @prefix@
exec_prefix = @exec_prefix@
mandir = @mandir@
includedir = @includedir@
datarootdir = @datarootdir@
pkgconfig = @PKGCONFIG_LIBDIR@

ifneq "$(DESTDIR)" ""
DESTDIR+=/
endif

CXX=@CXX@
CXXFLAGS=@CXXFLAGS@
LDFLAGS=@LDFLAGS@ @LIBS@

hdr = $(DESTDIR)$(includedir)/TooN


.PHONY: all clean testclean 

all:
	@echo There is nothing to be compiled in TooN.
	@echo It is now ready to be installed.

install:
	mkdir -p $(hdr)
	cp *.h $(hdr)
	cp -r optimization $(hdr)/
	cp -r internal $(hdr)/
	cp -r functions $(hdr)/
	[ "$(pkgconfig)" = "" ] || mkdir -p $(DESTDIR)$(pkgconfig)
	[ "$(pkgconfig)" = "" ] || cp TooN.pc $(DESTDIR)$(pkgconfig)/

internal/data_functions.hh:  make_data_functions.awk
	awk -f make_data_functions.awk > $@
internal/make_vector.hh:  make_make_vector.awk
	awk -f make_make_vector.awk > $@

internal/builtin_typeof.h:make_typeof.awk
	awk -f make_typeof.awk > $@

clean: testclean
	rm -rf html

docs:
	doxygen 


LAPACK_TESTS=eigen-sqrt chol_lapack sym_eigen qr lu determinant
BUILTIN_TESTS=slice vector_resize gauss_jordan chol_toon fill so3 complex gr_svd diagonal_matrix gaussian_elimination zeros

ifeq (@use_lapack@,yes)
	TESTS=$(BUILTIN_TESTS) $(LAPACK_TESTS)
	MISSING_TESTS=
else
	TESTS=$(BUILTIN_TESTS) 
	MISSING_TESTS=$(LAPACK_TESTS)
endif

TEST_RESULT=$(TESTS:%=regressions/%.result)
TEST_FILES=$(TESTS:%=regressions/%.testout) $(TESTS:%=regressions/%.test) $(TEST_RESULT)

testclean:
	rm -f $(TEST_FILES)

foo:
	echo $(MAKEFLAGS)

.PHONY: test

test:regressions/results
	@echo -------------- Test Results ---------------
	@cat regressions/results
	@echo $(MISSING_TESTS) | awk '{for(i=1; i <= NF; i++) print $$i, "Missing."}'

regressions/results:$(TEST_RESULT)
	cat $(TEST_RESULT) > regressions/results

.PRECIOUS: regressions/%.testout regressions/%.test

TooN:
	ln -s "$$PWD" TooN

.INTERMEDIATE: TooN

#Build a test executable from a test program. On compile error,
#create an execuaable which decalres the error.
regressions/%.test: regressions/%.cc TooN
	$(CXX) $(CXXFLAGS) $< -o $@ -DTOON_CHECK_BOUNDS -DTOON_INITIALIZE_SNAN -I ..  -I . $(LDFLAGS) ||\
	{ \
	  echo "echo 'Compile error!'" > $@ ; \
	  chmod +x $@; \
	}
	
regressions/%.testout: regressions/%.test
	$< > $@ || ( echo Crash!!! > $@ )

regressions/%.result: regressions/%.testout regressions/%.txt
	awk -vname=$* -f numdiff.awk -vf1=$< -vf2=regressions/$*.txt > $@